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Anti-Keratin 7 Antibody, Sodium Azide Free
Catalog #: 188-10505-SAF
Mouse anti-Human Keratin 7 Antibody [Sodium Azide Free]
Product Description
Specifications
| Size | 100 µg |
| Estimated Lead Time | 1-2 weeks |
| Species | Human |
| Specificity | Other species not tested. |
| Host Species | Mouse |
| Accession Number | P08729 |
| Gene Id | 3855 |
| Gene Symbols | KRT7,SCL |
| Protein Name / Synonyms | Keratin, type II cytoskeletal 7 (Cytokeratin-7) (CK-7) (Keratin-7) (K7) (Sarcolectin) (Type-II keratin Kb7) |
| Immunogen | OTN 11 cells (ovarian carcinoma cell line) were used as the immunogen for the Keratin 7 antibody. |
| Isotype | IgG1 |
| Purity | Protein G affinity chromatography |
| Concentration (lot specific) | 1 mg/ml in 1X PBS, BSA free, sodium azide free |
| Recommended Applications | Flow Cytometry: 0.5-1ug/million cells in 0.1ml Immunofluorescence: 0.5-1ug/ml Immunohistochemistry (FFPE): 0.5-1ug/ml for 30 min at RT (1) Prediluted format: incubate for 30 min at RT (2) |
| Domain / Region / Terminus | Cytoplasmic |
| Shipping Type | Blue ice |
| Storage | ≤-20°C |
Description
Description
It recognizes an intermediate filament protein (IFP) of 55kDa, which is identified as cytokeratin 7. This mAb is highly specific to cytokeratin 7 and shows no cross-reaction with other IFPs. Cytokeratin 7 is a basic cytokeratin, which is found in most glandular and transitional epithelia but not in the stratified squamous epithelia. Keratin 7 is expressed in the epithelial cells of ovary, lung, and breast but not of colon, prostate, or gastrointestinal tract. This mAb is highly useful in distinguishing ovarian carcinomas (keratin 7+) from colon carcinomas (keratin 7-).
Storage
Store the Keratin 7 antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide).
Expiration:
12 months from the date of shipment when stored properly.